Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Priority to ES0201641ApriorityCriticalpatent/ES201641A1/es
Publication of ES201641A1publicationCriticalpatent/ES201641A1/es
Vessels And Coating Films For Discharge Lamps
(AREA)
Abstract
Un tubo de descarga en gas y/o en vapor provisto de un recipiente de descarga de vidrio cuya cara interior está guarnecida de un revestimiento conductor de la electricidad que está unido por vía galvánica por medio de un conductor a uno de los electrodos en el recinto de descarga caracterizado por que dicho conductor está revestido al menos en el lugar de unión entre dicho revestimiento y dicho conductor con una funda aislante.
ES0201641A1952-01-291952-01-29Un tubo de desrcaga, en particular para el alumbrado
ExpiredES201641A1
(es)